Allen-Bradley 1769-IQ16F High-Speed Input Module

Allen-Bradley 1769-IQ16F is a 16-point high-speed DC input module for the CompactLogix 1769 Compact I/O family, delivering 16 channels of 24V DC digital inputs for Rockwell Automation controllers. Each input accepts 10–30 V DC and supports both sinking and sourcing wiring, offering flexible integration with 24V sensors, encoders, and other field devices. Designed for fast input response, the IQ16F is used in applications such as encoder feedback and pulse-input sensing where timely digital transitions are critical. Input wiring uses 22–14 AWG solid or 22–16 AWG stranded conductors, and the module is configured for open-style enclosures consistent with Compact I/O modules. Common accessories include replacement terminal blocks (1769-RTBN18) and related door labels for field service. Part of the CompactLogix 1769 I/O ecosystem, the IQ16F plugs into the 1769 backplane and is compatible with 1769 controllers for seamless integration.